package control;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

public class LogoutAction extends HttpServlet {
	

	protected void doGet(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {

		doPost(request, response);

	}

	protected void doPost(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		HttpSession session = request.getSession();
		session.removeAttribute("shoppingcart");
		session.removeAttribute("user");

		session.invalidate();
		getServletConfig().getServletContext()
		.getRequestDispatcher("/HomePage.jsp")
		.forward(request, response);
	}
}
